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A circuit has a total voltage of 24V and a total resistance of 8Ω. What is the t
A circuit has a total voltage of 24V and a total resistance of 8Ω. What is the total current in the circuit? (2020)
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A circuit has a total voltage of 24V and a total resistance of 8Ω. What is the total current in the circuit? (2020)
3A
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Using Ohm's law, I = V/R = 24V / 8Ω = 3A.
Questions & Step-by-step Solutions
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Q
Q: A circuit has a total voltage of 24V and a total resistance of 8Ω. What is the total current in the circuit? (2020)
Solution:
Using Ohm's law, I = V/R = 24V / 8Ω = 3A.
Steps: 7
Show Steps
Step 1: Identify the total voltage in the circuit, which is given as 24V.
Step 2: Identify the total resistance in the circuit, which is given as 8Ω.
Step 3: Recall Ohm's law, which states that current (I) is equal to voltage (V) divided by resistance (R).
Step 4: Write the formula for current: I = V / R.
Step 5: Substitute the values into the formula: I = 24V / 8Ω.
Step 6: Perform the division: 24 divided by 8 equals 3.
Step 7: Conclude that the total current in the circuit is 3A.
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